Urine for a Treat!: The Thermochromic Urinal
You know me: I like dino pr0n, eating all the marshmallows out of my roommate's Lucky Charms (f*** you Derek!), and writing my name using the ink of my own urine. Enter the Thermochromic Urinal, which is exactly what it sounds like. Basically like a mood ring (currently mine's doodie brown!), but with piss. On a bathroom wall. Unfortunately, it's more or less impossible to create specific designs, including the ability to write letters. But -- BUT -- it does provide a far less obvious way to size up other mens' peens at the urinal. WHAT? I was peepin' your art, god! I'm not a pervert, you're a pervert!
Thermochromic Urinal Makes Peeing Fun [geekygadgets]
Thanks to G W, who is not to be confused with The GW. Keep your nose clean, kid, I can't have you mucking up my